How do I detect when SpriteFont text is over limit?

The title explains everything. The problem is that i have an dialog-box and the text can go greater than the dialog box. I need to detect when the text reaches the limit of text, to split it.

Hope you help me this is my first post.

Maybe use TextHeight? Although, I am not sure this will allow you to break the text at a specific point, it simply lets you resize the SpriteFont to fit the text.

Thank you gumshoe2029! it kinda helped... the problem is that i need to detect the extra text,

i need to know when the text is over the limit of rows calculating the size of one row and then multiplying by the row limit (that i already did with the TextHeight), and then continue the dialog showing the extra text (that i can't detect) on another window... Like, if i wanted to input the text:

"Hello, i am a goblin

and i love fighting so

much that i could give

all my money...!"

the three first lines would fix on the dialog box, that is 3 rows tall...

but i need now show the extra text: "all my money...!" separated!

https://www.dropbox.com/s/16rc2ngsyl1h8 ... .capx?dl=0

99Instances2Go! Very thank you~! It's a bit complicated p-p, but I'll get it right... ;P